三、删除字段 1php artisan make:migration del_testmore_del_type --table=testmore23php artisan make:migration#固定格式4del_testmore_del_type#文件名称5--table=testmore#表名67publicfunctionup()8{9Schema::table('testmore',function(Blueprint$table) {10$table->dropColumn(['type']);11});12} ...
//批量更新 public function updateBatch($multipleData = []) { try { if (empty($multipleData)) { throw new Exception("数据不能为空"); } $tableName = DB::getTablePrefix() . $this->getTable(); // 表名 $firstRow = current($multipleData); $updateColumn = array_keys($firstRow); /...
To update an existing table, we will use thetablemethod on theSchemafacade. Like thecreatemethod, thetablemethod accepts two arguments: the name of the table and aClosurethat receives aBlueprintinstance we can use to add columns to the table: 要更新已经存在的表,我们在Schema门面使用table方法,...
protectedfunctionrunSoftDelete(){$time=$this->freshTimestamp();// ...$this->{$this->getDeletedAtColumn()}=$time;// ...$query->update($columns);} 为了说明问题,我们把中间几行代码都省略了。大家注意, 想我们的常规操作一样,就是获取一个时间戳$time, 然后把字段赋值: 代码语言:javascript 复制...
Qualify the given column name by the model's table. string removeTableFromKey(string $key) deprecated Remove the table name from a given key. Model newInstance(array $attributes = [], bool $exists = false) Create a new instance of the given model. Model newFromBuilder(array $attri...
$table->dropColumn('exception'); }); }Event Data ChangesVarious queue job events such as JobProcessing and JobProcessed no longer contain the $data property. You should update your application to call $event->job->payload() to get the equivalent data.Failed...
I cannot for the life of me find out how to add the updated at column with "on update CURRENT_TIMESTAMP" Its just so much quicker to use PHPmyadmin and do it manu8ally instead of trying 10 different ways, creating 10 different migration files and deleting the darn table 10 times only ...
Configure your table in the UsersTable generated class, which can be found in the app\Tables directory:namespace App\Tables; use App\Models\User; use Okipa\LaravelTable\Table; use Okipa\LaravelTable\Column; use Okipe\LaravelTable\Formatters\Date; use Okipa\LaravelTable\Abstracts\AbstractTable...
To mark a user as verified, we need to have an email_verified_at column on our users table, which is already provided in our default create users table migration: php Copy to clipboard 1 Schema::create('users', function (Blueprint $table) { 2 $table->increments('id'); 3...
3.使用SwooleTable绑定FD与UserId,可选的,Swoole Table示例。也可以用其他全局存储服务,例如Redis/Memcached/MySQL,但需要注意多个Swoole Server实例时FD可能冲突。 4.与Nginx配合使用(推荐) 参考WebSocket代理 map $http_upgrade $connection_upgrade { default upgrade; ...